Opal sock yarn

Hi, some info. for the knitters amongst you.
I have spoken to Robyn, the computer generated sock yarn is "Opal" sock yarn. Here is a sample website but just put it in Google and you may find something closer to you. http://beadopalwoolqueen.com.au/store.html
I am up to my arm pits in ewes and lambs after an inch and a half of rain....my son now knows WAY too much about child/lamb birth! He says he is staying home for the rest of the week to keep helping me! Back soon, Tracey
OOps, just added it the link sorry about that!!!